武汉工程大学学报2025，Vol.47Issue(2)：119-126,186,9.DOI:10.19843/j.cnki.CN42-1779/TQ.202406032
盐湖资源综合利用技术进展
Progress in comprehensive utilization of salt lake resources
摘要
Abstract
Salt lakes,as critical natural repositories of inorganic salt resources,have attracted global attention due to their strategic mineral reserves.This paper systematically reviews recent advances in exploiting potassium,magnesium,lithium,and boron salt from salt lakes,detailing mainstream extraction methodologies:flotation for potassium,electrolysis for magnesium,precipitation for lithium,and acid leaching for boron.And it further identifies key challenges in salt lake industrial development,particularly suboptimal extraction methods that induce tailings accumulation and a decline in resource quality.To address the future comprehensive utilization of salt lake resources,it is suggested to build an intelligent production system that integrates environmentally benign processes and resource recycling technologies,and focuses on innovative equipment for the extraction of low-grade salt lake elements.This will promote the transition toward high-efficiency,low-carbon,and multi-element co-production paradigms.Such integrated approaches help achieve coordinated development of ecological preservation and resource value maximization in salt lake ecosystems.关键词
盐湖/钾/镁/锂/硼/综合利用/研究现状Key words
salt lake/potassium/magnesium/lithium/boron/comprehensive utilization/research status分类
轻工业引用本文复制引用
裴志杰,余荣光,李浩勋,熊芸,丁一刚,刘生鹏,侯建华..盐湖资源综合利用技术进展[J].武汉工程大学学报,2025,47(2):119-126,186,9.基金项目
武汉工程大学第十五届研究生教育创新基金(CX2023020) （CX2023020）
